Results 31 to 40 of about 554 (150)

An Ionizing Radiation Sensor Using a Pre-Programmed MAHAOS Device

Sensors, 2014
Metal-aluminum oxide–hafnium aluminum oxide‒silicon oxide–silicon (hereafter MAHAOS) devices can be candidates for ionizing radiation sensor applications. In this work, MAHAOS devices (SONOS-like structures with high k stack gate dielectric) were studied
Wen-Ching Hsieh, Hao-Tien Daniel Lee, Fuh-Cheng Jong   +2 more
doaj   +1 more source

Total Ionizing Dose Hardening of 45 nm FD-SOI MOSFETs Using Body-Tie Biasing

IEEE Access, 2019
The total ionizing dose (TID) effect is a problematic concern in fully depleted silicon-on-insulator (FD-SOI) metal-oxide-semiconductor transistors (MOSFETs) because of the introduction of the thin buried oxide layer.
Xiaoqiang Liu, Li Cai, Baojun Liu, Xiaokuo Yang, Huanqing Cui, Cheng Li   +5 more
doaj   +1 more source

Investigation Into the Degradation of DDR4 DRAM Owing to Total Ionizing Dose Effects

IEEE Access, 2023
Total ionizing dose (TID) effects of gamma rays were investigated on DDR4 dynamic random access memory (DRAM) and analyzed using TCAD simulations. In this study, we considered the operating states, dose rates, temperatures, and annealing to analyze the ...
Gyeongyeop Lee, Minki Suh, Minsang Ryu, Yunjong Lee, Jin-Woo Han, Jungsik Kim   +5 more
doaj   +1 more source

Investigation of Total-Ionizing Dose Effects on the Two-Dimensional Transition Metal Dichalcogenide Field-Effect Transistors

IEEE Access, 2019
Due to the excellent electrical properties, the emerging field-effect transistor (FET) based on two-dimensional transition metal dischalcogenide (TMD) is an excellent candidate for future space applications.
Shuyun Zheng, Yun Zeng, Zhuojun Chen
doaj   +1 more source

Radiation Resilient Synthetic Antiferromagnets‐Based Neuromorphic Device for Sea Surface Temperature Reconstruction

Advanced Science, EarlyView.
By leveraging strong antiferromagnetic coupling, radiation‐tolerant synthetic antiferromagnetic synaptic devices are developed. Their intrinsic nonlinearity emulates neuronal activation, while linear and symmetric conductance modulation mimics synaptic plasticity.
Mingxu Song, Jiahao Liu, Ruisheng Hu, Teng Xu, Aihua Tang, Zhihong Zhu   +5 more
wiley   +1 more source

Total Ionizing Dose (TID) Effects in GaAs MOSFETs With La-Based Epitaxial Gate Dielectrics

IEEE Transactions on Nuclear Science, 2017
Epitaxially grown La-based oxide has shown promise as a gate dielectric for GaAs substrate materials with a low interface trap density in the mid to low $10^{11}$ cm $^{\mathrm {-2}}$ eV $^{\mathrm {-1}}$ range. Total ionizing dose (TID) effects have been studied on GaAs MOSFETs with Al2O3/La2O3 and Al2O3/La1.8Y0.2O3 gate oxides. Charge
Shufeng Ren, Maruf A. Bhuiyan, Jingyun Zhang, Xiabing Lou, Mengwei Si, Xian Gong, Rong Jiang, Kai Ni, Xin Wan, En Xia Zhang, Roy G. Gordon, Robert A. Reed, Daniel M. Fleetwood, Peide Ye, T. P. Ma   +14 more
openaire   +1 more source

Combined effect of total ionizing dose and electromagnetic pulse on bipolar junction transistor [PDF]

AIP Advances
Electronic systems in complex radiation environments, such as space applications and nuclear power plants, face simultaneous threats from the cumulative damage of Total Ionizing Dose (TID) and the transient disturbances of Electromagnetic Pulse (EMP ...
Meiqing Zhong, Cui Meng, Yinong Liu, Chicheng Liu, Lanfeng Yuan, Xinfei Liu, Lin Wen, Qi Guo, Rui Ding, Weiheng Shao   +9 more
doaj   +1 more source

Monte Carlo Evaluation of the Europa Clipper TID Margin Based on the Variability of the Jovian Radiation Environment With Application for Mission Design

Space Weather, 2020
The Europa Clipper mission will repeatedly pass in and out of the Jovian radiation belts as it explores the icy moon. In order to evaluate the effectiveness of any safety margins for total ionizing dose (TID) ratings on Europa Clipper spacecraft ...
A. Andersen, W. Kim, S. McClure, I. Jun
doaj   +1 more source

Operating System Influence on VLSI Radiation Resistance

Безопасность информационных технологий, 2023
The article presents a comparative analysis of radiation resistance levels of complex-functional VLSI when using an operating system (OS) for software development in comparison with the traditional approach based on a superloop.
Mariia A. Rogovaia, Denis S. Kostyuchenko, Ilya O. Loskutov, Anastasia V. Ulanova   +3 more
doaj   +1 more source

Stem cell–based therapies for type 1 diabetes: Progress in differentiation, clinical translation, and immune protection

Animal Models and Experimental Medicine, EarlyView.
Directed differentiation of pluripotent stem cells into functional pancreatic β cells have emerged as a promising strategy for the radical treatment of type 1 diabetes, with preclinical and early clinical evidence demonstrating reversal of hyperglycemia and insulin independence.
Zifan Li, Yu Kang, Yuyu Niu
wiley   +1 more source